Because "The Video Cellar" collection is a sub-collection of Feature Films the items end up on the "This Just In" list for "Feature Films". "Classic_TV" is now a sub-collection of "Television" and no longer part of the "moviesandfilms" collections. So, I can no longer add items to Classic TV while keeping them in my collection too.
Oh, I didn't know that. Btw, while I got your attention, I got three episodes of Supercar in Community Videos under the titles Marionettes I, II, and III. How can get these into Television section? The programs are from 1960.